【正文】 ....41 網(wǎng)管中心告警功能界面..........................................................................................46 小結(jié) .................................................................................................................................46第六章 功能模塊設(shè)計與關(guān)鍵技術(shù)的實現(xiàn) 配置管理模塊的設(shè)計 ....................................................................................................47 各用例的設(shè)計..........................................................................................................47 配置管理模塊的類模型..........................................................................................48 性能參數(shù)采集模塊的設(shè)計 ............................................................................................48 用例的時序圖..........................................................................................................48 性能參數(shù)采集模塊的類模型..................................................................................49 監(jiān)控數(shù)據(jù)協(xié)議處理功能實現(xiàn) ........................................................................................50 承載層(TP) ..............................................................................................................50 接入層協(xié)議（AP） ................................................................................................50 訪問層協(xié)議(VP) ......................................................................................................51 監(jiān)控控制層協(xié)議(MCP) ..........................................................................................52 SMS 的通信實現(xiàn) ............................................................................................................53 協(xié)議中有關(guān) SMS 通信的相關(guān)規(guī)定 ........................................................................53 AT 指令簡介 ............................................................................................................54 SMS 通信的實現(xiàn) .....................................................................................................54 小結(jié) ................................................................................................................................61第七章 總結(jié)與展望參考文獻 ................................................................................................................................65致 謝 .......................................................................................................................................68攻讀碩士學(xué)位期間發(fā)表的論文 ......................................................................................69附錄 1 多網(wǎng)平臺從單元樣機圖 .....................................................................................70附錄 2 多網(wǎng)平臺主單元實物圖 .....................................................................................71第一章 緒 論本文以浙江漢信科技有限公司 2022 年研制的多網(wǎng)接入平臺為課題研究背景。D by Co., Ltd. Zhejiang new embedded application software architecture is put forward based on ARM9 + Linux according to the design specification and advantages of many ordinary monitoring system. The system’s superiority of multitask processing, real time, high speed and strong addressing ability is utilized fully, so the reliability and flexibility are improved. The process of analysis and design is followed by the thought of software engineering.The system has been debugged with hardware and achieved all target and requirement. This system has passed the acceptance of user.The works of this thesis include 3 parts in conclusion.1. After studying the repeater monitoring system’s development status of domestic and oversea, the ARM + Linux embedded control system is designed according with the actual situation. This part of work includes designing the monitoring architecture and transplanting Linux to ARM9.2. After studying the framework of embedded system design, some mon problems are found, such as low maintainability and poor scalability. So the design method is put forward bining layer processing of modules. This theory has been applied to process of analysis, design and implementation of the monitoring system. The maintainability and scalability of this system is well after testing.3. A new alarm processing mechanism strategies is put forward and realized according to the system’s specification and practical application needs. The system has no false alarm and leakage alarm after seven days of test running. The effectiveness of alarm system is verified preliminarily.Keywords: monitoring terminal。2 調(diào)研嵌入式系統(tǒng)設(shè)計架構(gòu)，根據(jù)嵌入式系統(tǒng)的軟件開發(fā)面臨的可維護性差、可擴展性差等共性問題，提出了分層模塊化的軟件架構(gòu)和模塊進程化的設(shè)計方法，并應(yīng)用到本系統(tǒng)的分析、設(shè)計和實現(xiàn)過程中，經(jīng)測試，該系統(tǒng)的可維護性和可擴展性較好。本監(jiān)控終端結(jié)合多網(wǎng)平臺終端監(jiān)控系統(tǒng)設(shè)計規(guī)范，吸取現(xiàn)有監(jiān)控終端的優(yōu)點，引入 ARM9+Linux 的嵌入式控制系統(tǒng)，提出了新的嵌入式應(yīng)用軟件架構(gòu)，能充分利用嵌入式操作系統(tǒng)的實時、多任務(wù)能力和微處理器速度快、尋址能力強等優(yōu)勢，提高了監(jiān)控系統(tǒng)的可靠性、實時性和靈活性。本學(xué)位論文屬于保密□，在______年解密后適用本授權(quán)書。本人完全意識到本聲明的法律后果由本人承擔(dān)。學(xué)校代號 10536 學(xué) 號 0810803554 分 類 號 TP391 密 級 公開 碩士學(xué)位論文多網(wǎng)接入平臺監(jiān)控終端的設(shè)計與實現(xiàn)學(xué)位申請人姓名 魏 偉 培 養(yǎng) 單 位 長沙理工大學(xué) 導(dǎo)師姓名及職稱 黃敏 副教授 學(xué) 科 專 業(yè) 計算機應(yīng)用技術(shù) 研 究 方 向 嵌入式系統(tǒng) 論 文 提 交 日 期 2022 年 3 月 學(xué)校代號：10536學(xué) 號：0810803554密 級：公開 長沙理工大學(xué)碩士學(xué)位論文多網(wǎng)接入平臺監(jiān)控終端的設(shè)計與實現(xiàn) 學(xué)位申請人姓名 魏 偉 導(dǎo)師姓名及職稱 黃敏 副教授 培 養(yǎng) 單 位 長 沙 理 工 大 學(xué) 專 業(yè) 名 稱 計 算 機 應(yīng) 用 技 術(shù) 論 文 提 交 日 期 2022 年 03 月 論 文 答 辯 日 期 2022 年 05 月 答辯委員會主席 車生兵 教授 The Design and Implementation of Multiwork Access Platform Monitoring SysytemByWEI Wei .( Hubei University of Automotive Technology) 2022A thesis submitted in partial satisfaction of theRequirements for the degree ofMaster of EngineeringinComputer Application TechnologyinChangsha University of Science amp。對本文的研究做出重要貢獻的個人和集體，均已在文中以明確方式標明。同時授權(quán)中國科學(xué)技術(shù)信息研究所將本論文收錄到《中國學(xué)位論文全文數(shù)據(jù)庫》 ，并通過網(wǎng)絡(luò)向社會公眾提供信息服務(wù)。本文設(shè)計的監(jiān)控終端是根據(jù)浙江漢信科技有限公司研發(fā)的多網(wǎng)接入平臺對監(jiān)控的需要而設(shè)計研發(fā)的。歸納起